According to court documents, U.S. Secret Service special agents executing a search warrant in 2009 at Hackett’s home found more than 675,000 stolen credit card numbers and related information in his computers and email accounts. Hackett admitted in a court filing that since at least 2002, he has been trafficking in credit card information he obtained either by hacking into business computer networks and downloading credit card databases, or purchasing the information from others using the Internet through various carding forums.